We look at the division of 901390 by 55 
Let's see how many times 55 fits into 901390.

Let's proceed to step 1:
When dividing 9 by 55, we get 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Fetch the next digit (0) from the dividend, attach it to 9 and continue: 90 / 55

Let's proceed to step 2:
If we divide 90 by 55, we get 1 and a remainder of 35.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 55 from 90 and we're left with 35.
Include the next digit (1) from the dividend after 35, then repeat: 351 / 55

Moving on to step 3:
When dividing 351 by 55, we get 6 with a remainder of 21.
Write down 6 as next digit of the result. 
Result so far: 16.0
The remainder is 21 after subtracting 330 from 351.
Grab the next digit (3) from the dividend, add it to 21, then carry on: 213 / 55

Step 4:
When dividing 213 by 55, we get 3 with a remainder of 48.
Record the quotient 3 as the next digit in the result. 
Result so far: 163.0
If we subtract 165 from 213, we get 48.
Append the next digit (9) from the dividend to 48 and continue with: 489 / 55

Going ahead to step 5:
If we divide 489 by 55, we get 8 and a remainder of 49.
The number 8 becomes the next digit in our result. 
Result so far: 1638.0
Subtracting 440 from 489 leaves us with 49.
Bring next digit (0) of the dividend behind the 49 and repeat the process: 490 / 55

Advancing to step 6:
If we divide 490 by 55, we get 8 and a remainder of 50.
The number 8 becomes the next digit in our result. 
Result so far: 16388.0
The remainder is 50 after subtracting 440 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 7:
If we divide 500 by 55, we get 9 and a remainder of 5.
Put 9 as the next digit of the answer. 
Result so far: 16388.9
The remainder is 5 after subtracting 495 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 8:
When dividing 50 by 55, we get 0 with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 16388.9
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 9:
If we divide 500 by 55, we get 9 and a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 16388.909
If we subtract 495 from 500, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 10:
If we divide 50 by 55, we get 0 and a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 16388.909
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 11:
55 goes into 500 9 times with a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 16388.90909
The remainder is 5 after subtracting 495 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 12:
When dividing 50 by 55, we get 0 with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 16388.90909
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 13:
If we divide 500 by 55, we get 9 and a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 16388.9090909
Subtracting 495 from 500 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 14:
When dividing 50 by 55, we get 0 with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 16388.9090909
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final outcome is 16388.9090909, with a leftover of 5e-08.